| Function | Participates in the regulation of synaptic vesicle docking and fusion through interaction with GTP-binding proteins. Essential for neurotransmission and binds syntaxin, a component of the synaptic vesicle fusion machinery probably in a 1:1 ratio. Can interact with syntaxins 1, 2, and 3 but not syntaxin 4. Involved in the release of neurotransmitters from neurons through interacting with SNARE complex component STX1A and mediating the assembly of the SNARE complex at synaptic membranes. May play a role in determining the specificity of intracellular fusion reactions. |
| Protein Name | Syntaxin-Binding Protein 1Munc18-1N-Sec1Protein Unc-18 Homolog 1Unc18-1Protein Unc-18 Homolog AUnc-18aP67 |
| Database Links | Reactome: R-HSA-181429 P61764-1Reactome: R-HSA-181430 P61764-1Reactome: R-HSA-210500 P61764-1Reactome: R-HSA-212676 P61764-1Reactome: R-HSA-264642 P61764-1Reactome: R-HSA-422356Reactome: R-HSA-6794361Reactome: R-HSA-888590 P61764-1 |
| Cellular Localisation | CytoplasmCytosolMembranePeripheral Membrane Protein |
| Alternative Antibody Names | Anti-Syntaxin-Binding Protein 1 antibodyAnti-Munc18-1 antibodyAnti-N-Sec1 antibodyAnti-Protein Unc-18 Homolog 1 antibodyAnti-Unc18-1 antibodyAnti-Protein Unc-18 Homolog A antibodyAnti-Unc-18a antibodyAnti-P67 antibodyAnti-STXBP1 antibodyAnti-UNC18A antibody |
Information sourced from Uniprot.org
